Je was op zoek naar: 粗暴 (Chinees (Vereenvoudigd) - Engels)

人权遭到了严重、粗暴、蓄意侵犯。
the violations of human rights are serious, gross and systematic.

普遍认为警察已政治化、表现不佳、粗暴、不可靠。
the police are commonly perceived as politicized, underperforming, brutal and unaccountable.

[粗暴]违反国际人权法和[严重]违反国际人道主义法
and reparation for victims of [gross] violations of international human rights law and [serious] violations

深信占领本身是粗暴和严重侵犯人权的行为，
convinced that occupation itself represents a gross and grave violation of human rights,